Description
Workshop “Identification of Colored Diamonds” covered methods to separate colored natural diamond from synthetic diamonds, color enhancements, treatments of lab-grown diamonds and hands-on workshop using microscopy, fluorescence, birefringence, and spectroscopy.
Branko Deljanin (CGL, Vancouver, Canada) B.Sc., GG, FGA, DUG is a research gemologist and instructor with extensive experience in advanced testing of diamonds and gemstones to determine origin of color.
